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Program Vidu;
Uses crt;
Type Mang1C = array[1..10] of Integer; {khai báo tên mảng – cách 2}
Var A:Mang1C; {Đặt tên mảng là A}
i:integer;
Begin
clrscr;
Writeln('Nhap gia tri cho mang A');
For i:=1 to 10 do
Begin
Write('A[',i,'] = ');
Readln(A[i]); { đọc vào giá trị cho A thứ i}
End;
Write('Danh sach cac phan tu trong mang A: ');
For i:=1 to 10 do
Write(A[i]:5);
Readln;
End.
#include <bits/stdc++.h>
using namespace std;
long long n,i,a[1000];
int main()
{
cin>>n;
for (i=1; i<=n; i++) cin>>a[i];
sort(a+1,a+n+1);
for (i=n; i>=1; i--) cout<<a[i]<<" ";
return 0;
}
Bài 1:
uses crt;
var a:array[1..100]of integer;
i,n,kt,max,x,j,tam:integer;
begin
clrscr;
write('Nhap n='); readln(n);
for i:=1 to n do
begin
write('A[',i,']='); readln(a[i]);
end;
writeln('Mang ban vua nhap la: ');
for i:=1 to n do
write(a[i]:4);
writeln;
for i:=1 to n-1 do
for j:=i+1 to n do
if a[i]>a[j] then
begin
tam:=a[i];
a[i]:=a[j];
a[j]:=tam;
end;
writeln('Day tang dan la: ');
for i:=1 to n do
write(a[i]:4);
writeln;
write('Nhap x='); readln(x);
max:=0;
kt:=0;
for i:=1 to n do
if (a[i] mod 2=0) and (a[i]<=x) then
begin
if max<a[i] then max:=a[i];
kt:=1;
end;
if kt=0 then writeln('Trong day khong co so le')
else writeln('So chan lon nhat khong vuot qua ',x,' la: ',max);
readln;
end.
def generate_sequence(n):
"""Generates the sequence A up to the nth term."""
if n < 0:
return "Please enter a non-negative number."
sequence = [] # This list will hold our sequence
if n >= 0:
sequence.append(1) # A[0] = 1
if n >= 1:
sequence.append(3) # A[1] = 3
for i in range(2, n + 1):
# Calculate A[i] using the rule: A[i] = A[i-1] * 2 * A[i-2]
next_term = sequence[i - 1] * 2 * sequence[i - 2]
sequence.append(next_term)
return sequence
# Let's see the sequence up to the 5th term (A[0] to A[5])
result = generate_sequence(5)
print(result) # Output: [1, 3, 6, 36, 432, 31104]
Bài 2:
uses crt;
var a:array[1..199]of integer;
i,n:integer;
begin
clrscr;
write('n='); readln(n);
for i:=1 to n do
begin
write('a[',i,']='); readln(a[i]);
end;
{----------------------------xuat-------------------------------}
for i:=1 to n do write(a[i]:4);
readln;
end.
Bài 3:
uses crt;
var a:array[1..199]of integer;
i,n,x,dem:integer;
begin
clrscr;
write('n='); readln(n);
for i:=1 to n do
begin
write('a[',i,']='); readln(a[i]);
end;
{----------------------------xu-ly-------------------------------}
write('x='); readln(x);
dem:=0;
for i:=1 to n do
if a[i]=x then inc(dem);
writeln('trong day co ',dem,' gia tri ',x);
readln;
end.
tham khảo
Program Hotboy;
Uses crt;
Var A:array[1..100] of integer;
I,n : byte;
S:real;
Begin
Clrscr ;
S:=1;
Write('nhao so phan tu trong day'); readln(n);
For i:=1 to n do
Begin
Write('A[',i,']'); readln(A[i]);
End;
For i:=1 to n do
If A[i] mod 5 =0 then
S:=S* A[i] ;
Writeln('Tong cac phan tu chia het cho 5 trong mang la',S);
Readln
End.
uses crt;
var a:array[1..100]of integer;
i,n,t:integer;
begin
clrscr;
readln(n);
t:=1;
for i:=1 to n do
if a[i] mod 2<>0 then t:=t*a[i];
writeln(t);
readln;
end.